ESM 6.8c is an update to ArcSight Enterprise Security Management software. New features include active channels in the ArcSight Command Center to view and annotate events, up to 12TB of storage capacity, and automated optimization of rule and data monitor conditions. It also includes fixes and notes on usage, platforms, languages, and open issues.

1. Release Notes
ArcSight ESM 6.8c
January 29, 2015

2. Copyright © 2015 Hewlett-Packard Development Company, L.P.
Confidential computer software. Valid license from HP required for possession, use or copying. Consistent with
FAR 12.211 and 12.212, Commercial Computer Software, Computer Software Documentation, and Technical
Data for Commercial Items are licensed to the U.S. Government under vendor's standard commercial license.
The information contained herein is subject to change without notice. The only warranties for HP products and
services are set forth in the express warranty statements accompanying such products and services. Nothing
herein should be construed as constituting an additional warranty. HP shall not be liable for technical or
editorial errors or omissions contained herein.
Follow this link to see a complete statement of copyrights and acknowledgements:
http://www.hpenterprisesecurity.com/copyright
Contact Information
Revision History
Phone A list of phone numbers for HP ArcSight Technical Support is
available on the HP Enterprise Security contacts page:
https://softwaresupport.hp.com/documents/10180/14684/esp-
support-contact-list
Support Web Site http://softwaresupport.hp.com
Protect 724 Community https://protect724.hp.com
Date Product Version Description
01/29/2015 HP ArcSight ESM 6.8c Release Notes

3. Confidential ESM Release Notes 3
Contents
ArcSight ESM 6.8c .................................................................................................................................... 5
Welcome to ESM 6.8c ...................................................................................................... 5
What’s New in This Release .............................................................................................. 6
Beta Feature: Superindexes .............................................................................................. 9
Verifying the Downloaded Installation or Upgrade Software ................................................... 9
Upgrade Support ........................................................................................................... 10
Upgrade From ESM 6.0c Patch 3 or ESM 6.5c SP1 ........................................................ 10
Migrating from ESM 5.x to ESM 6.8c .......................................................................... 10
Geographical Information Update .................................................................................... 10
Vulnerability Updates ..................................................................................................... 11
Supported Versions for Distributed Searches ..................................................................... 11
Supported Versions for Content Management .................................................................... 11
Supported Platforms ...................................................................................................... 11
Supported Languages .................................................................................................... 11
Verifying Secure Delivery ............................................................................................... 12
Usage Notes ................................................................................................................. 12
FIPS ...................................................................................................................... 12
Asset Model Import FlexConnector ............................................................................ 12
Forwarding Connector ............................................................................................. 12
Domains ................................................................................................................ 12
Running Concurrent Searches .................................................................................. 12
Starting and Stopping Components ........................................................................... 13
Issue When Subscriber is Added As a Peer ................................................................. 13
Scroll Bar Issues with Google Chrome and Apple Safari ............................................... 13
ArcSight Web Issues with Internet Explorer 11 ........................................................... 13
Using IdentityView 2.51 User Activity Profile .............................................................. 13
Trend Tables ......................................................................................................... 13
Risk Insight Upgrade to 1.0.1 .................................................................................. 14
Localization ........................................................................................................... 14
Open Channels in the Arcsight Command Center ........................................................ 14
Fixed Issues ................................................................................................................. 14
Analytics ................................................................................................................ 14
ArcSight Console ..................................................................................................... 15
ArcSight Manager .................................................................................................... 16

4. Contents
4 ESM Release Notes Confidential
CORR-Engine .......................................................................................................... 17
Command Center .................................................................................................... 17
Connectors ............................................................................................................ 17
Installation and Upgrade .......................................................................................... 18
Open Issues ................................................................................................................. 18
Analytics ................................................................................................................ 18
Analyze/Search ...................................................................................................... 19
ArcSight Console ..................................................................................................... 19
ArcSight Manager ................................................................................................... 23
CORR-Engine .......................................................................................................... 25
Command Center .................................................................................................... 25
Configuration ......................................................................................................... 29
Connectors ............................................................................................................ 29
Installation and Upgrade .......................................................................................... 30
Localization ............................................................................................................ 32

5. Confidential ESM Release Notes 5
ArcSight ESM 6.8c
These release notes discuss the following topics.
Welcome to ESM 6.8c
ArcSight Enterprise Security Management (ESM) is a comprehensive software solution that
combines traditional security event monitoring with network intelligence, context
correlation, anomaly detection, historical analysis tools, and automated remediation. ESM
is a multi-level solution that provides tools for network security analysts, system
administrators, and business users.
ESM includes the Correlation Optimized Retention and Retrieval (CORR) Engine, a
proprietary data storage and retrieval framework that receives and processes events at
high rates, and performs high-speed searches.
ESM 6.8c does not support FIPS.
“Welcome to ESM 6.8c” on page 5
“What’s New in This Release” on page 6
“Beta Feature: Superindexes” on page 9
“Verifying the Downloaded Installation or Upgrade Software” on page 9
“Upgrade Support” on page 10
“Geographical Information Update” on page 10
“Vulnerability Updates” on page 11
“Supported Versions for Distributed Searches” on page 11
“Supported Versions for Content Management” on page 11
“Supported Platforms” on page 11
“Supported Languages” on page 11
“Verifying Secure Delivery” on page 12
“Usage Notes” on page 12
“Fixed Issues” on page 14
“Open Issues” on page 18

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What’s New in This Release
This topic describes the new features and enhancements added in ESM 6.8c.
Active Channels in the ArcSight Command Center
You can now select channels to view events in the ArcSight Command Center. Each
channel includes the channel summary, radar, and events displayed on the grid.
Perform event annotation and view event priority statistics. You can also attach events
to existing cases.
Select up to four fields and visualize data on the grid in an event chart and associated
Top N chart per field. When you make further selections on the event chart, the
Command Center employs unique filtering techniques to adjust or update the related
charts based on your selection.
Refer to the following topics in the ArcSight Command Center User’s Guide’s section
on “Monitoring Events Through an Active Channel.”
Storage to 12 TB
Storage capacity is designed for up to 12 TB.

7. ArcSight ESM 6.8c
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Correlation Enhancements
Automated optimization of rule and event data monitor conditions
You can now have ESM evaluate your rule and event data monitor conditions,
then change the order of these conditions in memory to optimize the use of
system resources.
While rules and data monitor filters don’t have to be edited to benefit from this in-
memory optimization, you can optionally change the conditions in rules and data
monitors themselves. You do this by referring to the tracing information to re-
order the conditions.
For information, refer to the following topics in the ArcSight Console User’s Guide:
 “Optimizing the Evaluation of Conditions” in the Rules Authoring section
 “Optimizing the Evaluation of Data Monitors’ Event Filters” in the Using Data
Monitors section
New variable functions
 GetCurrentTime is available under the Timestamp category. Use it to
provide current values similar to $NOW.
 The following list functions: DistinctListValues, ListIntersection,
ListUnion, NonNullListValues, and SortListValues, are available
under the Value List category. Use these functions to compare list values to
values from a multi-mapped list.
 ConvertResourceToReference is available under the Type Conversion
category. Create a variable with this function, then in your rule action to add
an asset to an active list, select the asset as resource reference subtype.
 FormatGroupOf, FormatGroupsOf, GetGroupOf, and GetGroupsOf
are now available for queries on active lists of assets or zones.
Refer to the ArcSight Console User’s Guide for information on the above.
Rule actions on unique aggregation fields
Previously, in rules, you could only apply the rule actions Set Event Field,
Add to Active List, and Add to Session List on identical aggregation
fields. In this release, you can now use these actions on unique aggregation
fields. Note that the Set Event Field action works on string fields only, using
an expression in the format @<fieldname>.
Refer to “Rule Actions Reference” in the Rules Authoring section of the ArcSight
Console User’s Guide.
Pattern Discovery Enhancement
The Pattern Discovery feature has been enhanced to improve query performance
when large datasets cause query problems. The optimization applies if, in a Pattern
Discovery Profile, options under Advanced (Record Time Order and Split On Inactivity)
are not checked.
Pattern Discovery is part of the Threat Detector solution package, a licensed feature.
Refer to the section on Pattern Discovery in the ArcSight Console User’s Guide for
more details.

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ESM Service Layer APIs
The following interfaces in the ESM Service Layer are officially supported:
1 CaseService
2 GroupService
3 LoginService
4 ResourceService
5 SecurityEventService
6 UserResourceService
The above Web services APIs are certified for REST applications in this release.
Developers creating SOAP-based Java applications can also access the SDK libraries
for core and manager services.
To get started, learn about the overall architecture, and view selected code samples,
see the ESM Service Layer Developer’s Guide. This guide also provides instructions on
how to access the SDK libraries and Javadocs. The Javadocs contain detailed
descriptions of the interfaces, methods, and parameters. The Javadocs are available
as HTML (with the ESM installation) and as PDFs. Download the Service Layer Guide
and Javadoc PDFs from Protect 724 at https://protect724.hp.com/welcome.
New Standard Content
 High Availability (HA) Monitoring lets you monitor the status of ESM systems that
are using the optional ESM High Availability Module.
 ArcSight ESM Device Monitoring enables you to monitor device status
continuously with minimal impact on the ESM system.
 The Sortable Rule Stats data monitor in the Rules Status dashboard shows
statistics for rule performance, such as partial matches, matching events,
correlation events, time to execute, and memory used by each rule. This feature
works only for standard and lightweight rules. You can sort the information in
each column by clicking the column title.
 ArcSight System content now provides a new ArcSight Networks package that
contains zones. In previous releases zones were included in the ArcSight Core
package.
See the ArcSight Core Security, ArcSight Administration, and ArcSight System
Standard Content Guide for information on standard content.
Package Format for Content Management
A new package format, contentsync, is available. Use this format when creating
packages specifically for synchronizing content among the ArcSight Manager publisher
and Manager subscribers.
For information on packages, refer to the ArcSight Console User’s Guide.
For information on ESM peers and content management, refer to the ArcSight
Command Center User’s Guide.

9. ArcSight ESM 6.8c
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Beta Feature: Superindexes
Superindexes is a feature available to qualified customers on a test basis in ESM 6.8c. This
is a Beta feature which is limited to specific environments and configurations. It is disabled
by default.
Superindexes enable ESM to determine quickly whether a particular field value has been
stored in the database, and if it has, to narrow down the search to sections of data where
that field value exists.
Searches that can take advantage of superindexes return results quickly if there are no
hits. Superindexes also return results more quickly than regular searches when there are
few hits (rare values), and are therefore excellent for needle-in-a-haystack searches.
Searches on fields that are not superindexed will be returned at normal speeds.
Consult with your HP Solution Architect to contact Product Management to determine
eligibility to participate in the Beta and activate this feature.
Verifying the Downloaded Installation or Upgrade
Software
HP provides code signing to enable you to verify that the software you have received to use
for installation or upgrade is indeed from HP and has not been manipulated in any way by
a third party. To do this, the software has been signed with a digital private key only held
by HP.
Access the following link to download HP's public certificate:
https://h20392.www2.hp.com/portal/swdepot/displayProductInfo.do?productNumber=HPL
inuxCodeSigning
This site also provides the step-by-step instructions for how to import HP's public certificate
and verify the signature file.
ESM High Availability Module
The ESM High Availability Module (HA Module) is a separately-licensed feature that
provides for a backup ESM machine with automatic failover capability should the
primary ESM machine experience any communications or operational problems.
One ESM runs on the primary machine and selected hard-disk writes are mirrored to
the secondary machine. The HA Module fails over to the secondary ESM which then
becomes the primary ESM. During the failover, events are cached at the connectors,
so that no data is lost.
For information, refer to the ESM High Availability Module User’s Guide.
Automatic Base Event Forwarding
The Forwarding Connector for ESM 6.8c has been enhanced so that correlated base
events are automatically forwarded to the destination Manager, along with the
correlation events. You also have the option to turn off automatic base event
forwarding and only pull correlated events into the destination Manager upon
demand.
Refer to the Forwarding Connector User’s Guide for instructions on how to set up ESM
for automatic or on-demand base event forwarding.

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Upgrade Support
Direct upgrade to ESM 6.8c is supported from ESM 6.0c Patch 3 or 6.5c SP1. However ESM
6.8c does not support FIPS.
Upgrade From ESM 6.0c Patch 3 or ESM 6.5c SP1
Refer to the ESM 6.8c Upgrade Guide for instructions on how to upgrade your ESM 6.0c
Patch 3 or ESM 6.5c SP1 installation to ESM 6.8c.
Migrating from ESM 5.x to ESM 6.8c
This release of ESM does not support a direct upgrade path from your ESM 5.x installations
to ESM 6.8c. The supported paths are as follows:
From ESM 5.2, migrate to ESM 6.0c Patch 3, then upgrade to ESM 6.8c
From ESM 5.5, migrate to ESM 6.5c SP1, then upgrade to ESM 6.8c.
Do the following in the order listed below:
1 Install ESM 6.0c Patch 3 or ESM 6.5c SP1 (depending on the path you are taking,
above) on a machine other than your existing ESM 5.x installation machine. Refer to
the appropriate Installation and Configuration Guide for detailed steps to do so.
Do not make any changes to resources on this new installation; the migration will wipe
them out.
2 Use the Resource Migration tool to migrate your resources from your existing 5.x ESM
(effectively from the underlying Oracle database) to the newly-installed ESM 6.0c
Patch 3 or 6.5c SP1.
The resource migration tool migrates only resources. It does not migrate event data.
Keep your existing ESM instance running to maintain historical event data according to
your retention policies.
Contact your HP Account Representative, if you plan to migrate your resources from
your ESM 5.x installation, to discuss your requirements and coordinate migration.
The Resource Migration Tool is available for download form My Software Updates at
http://softwaresupport.hp.com. Select the ArcSight ESM 6.8 product, then download
the corresponding Resource Migration Tool from the Downloads list. Also, get the
document, Migrating ESM Resources From Oracle to CORR-Engine and follow the
detailed steps.
3 Upgrade to ESM 6.8c. Refer to the ESM 6.8c Upgrade Guide for detailed instructions.
Geographical Information Update
This version of ESM includes an update to the geographical information used in graphic
displays. The version is GeoIP-532_20141001.

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Vulnerability Updates
This release includes recent vulnerability mappings from the October 2014 Context Update.
Supported Versions for Distributed Searches
Distributed searches are supported from ESM 6.8c to the following versions of ESM and
Logger peers:
 ESM 6.8c
 ESM 6.5c SP1
 ESM 6.5c
 Logger 6.0
 Logger 5.5
For more information about distributed searches, look at the ArcSight Command Center
User’s Guide topic “About Searching for Events > Searching for Events > Searching Peers
(Distributed Search).”
Supported Versions for Content Management
For this release, content management (synchronization) requires that all ESM Versions
must be the same, including service packs and patches.
For more information about distributed searches, look at the ArcSight Command Center
User’s Guide topic “Administration > Content Management.”
Supported Platforms
See the Consolidated Support Matrix document available on the Protect 724 site for details
on ESM 6.8c platform and browser support.
Supported Languages
These languages are supported by ESM:
 English
 French
 Japanese
Device Vulnerability Updates
Snort / Sourcefire SEU-1187 updated Faultline, Bugtraq, CVE, X-Force, Nessus,
MSSB, MSKB
Enterasys Dragon IDS updated Faultline, CVE, Nessus
Cisco Secure IDS S828 updated Faultline, Bugtraq, CVE, X-Force, Nessus
Juniper / Netscreen IDP update 2429
updated
Faultline, Bugtraq, CVE, X-Force, Nessus,
MSKB, MSSB, CERT
TippingPoint UnityOne DV8618
updated
Faultline, Bugtraq, CVE, Nessus
ISS SiteProtector updated Bugtraq, CVE, X-Force, CERT

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 Simplified Chinese
 Traditional Chinese
 Korean
 Russian
Korean and Russian language support has been added for ESM 6.8c.
Verifying Secure Delivery
To ensure that files have not been either corrupted or tampered with in transit, HP provides
an MD5 cryptographic hash for each product component and documentation file.
To verify a software file from the product download site, do the following:
1 On the product file download page, select the file you want to download.
2 In the “Selected media product information” section, find the 32-digit MD5 signature.
3 Verify the MD5 checksum using an independently generated MD5 checksum of the file.
Usage Notes
FIPS
ESM does not support FIPS in this release.
Asset Model Import FlexConnector
The Asset Model Import FlexConnector supports the ability to create and manage the Asset
Model within ESM. The Asset Model Import FlexConnector allows you to develop a model
import connector to import asset model data from a file. This enables you to create and
maintain ESM Network Model data and keep the data in sync with the data in your Asset
Management system.
Forwarding Connector
Make note of the following for the ArcSight Forwarding Connector for ESM 6.8c:
 ESM 6.8c supports upgrading to Forwarding Connector 7.0.7.7286.0 from the previous
Forwarding Connector release 6.0.4.6830.0 and 7.0.1.6992. If you are installing ESM
6.8c in a hierarchical environment, please install Forwarding Connector 7.0.7.7286.0
directly.
 If you are forwarding events from ESM 5.5 or ESM6.0c Patch 3, the Forwarding
Connector version used must be the one released with the latest ESM version, in this
case version 7.0.7.7286.0.
 See the Consolidated Support Matrix document available on the Protect 724 site for
details on Forwarding Connector supported platforms.
Domains
The Domains feature is not supported for this release.
Running Concurrent Searches

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The number of concurrent searches is limited by the capacity of the event reader. By
default, the maximum capacity for the event reader is 4. So the system will perform well
with 4-6 concurrent searches. If you want to run more concurrent searches, increase the
event reader capacity and the java heap size for the Logger server.
Starting and Stopping Components
Running unsupported scripts may produce unexpected results, including system failure or
data loss.
For help on the arcsight_services command supported scripts, enter the following:
/etc/init.d/arcsight_services help
If you inadvertently run unsupported scripts, rebooting the system will restore proper
operation in most cases.
Issue When Subscriber is Added As a Peer
An error message is shown for manual pushes that are attempted if there are no enabled
subscribers. However, no similar error message is displayed for automatically scheduled
pushes if there are no enabled subscribers.
Scroll Bar Issues with Google Chrome and Apple Safari
When using the Chrome or Safari browser, scroll bars may appear inside the data grid on
the Storage Mapping tab when the page is loaded for the first time. Adding another row
eliminates the scroll bars. Subsequently, adding or deleting rows works as expected.
ArcSight Web Issues with Internet Explorer 11
ArcSight Web has two issues with Internet Explorer 11:
 On the Dashboard page, if you choose one dashboard and click “Edit Layout,” then try
to drag and drop to edit dashboard layout, it does not work.
 From Reports > Archived Reports, if you when you click the download icon for a report
the downloaded report name is changed to “app” and the format is not correct.
Using IdentityView 2.51 User Activity Profile
The IdentityView 2.51 profile called /All Profiles/ArcSight
Solutions/IdentityView 2.5/User Activity Monitoring/User Activity -
Differing Attacker and Target Usernames should be de-activated or the time
range changed to a one-hour interval. This profile has a high runtime overhead. It is
looking for events over an entire week, which can be large, and then looking for patterns of
length 2. If allowed to run in real time, it can cause the machine to run out of memory.
Trend Tables
The commands for starting and stopping components in ESM 6.8c are different
than the commands for starting and stopping components that were used in
prior releases of ESM with Oracle backend.
Also, in ESM 6.8c, the commands for starting and stopping components should
be run as user arcsight.

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Trend tables do not support the display of list elements. For example, if you create a query
that uses a Group variable (such as GetGroupsOfAssets and FormatGroupsOfAsset) to
return list values, and you create a trend using that query, your trend displays a single
element instead of a list of elements.
Risk Insight Upgrade to 1.0.1
To use ArcSight Risk Insight with ESM 6.8c, you must apply the Risk Insight 1.0.1 patch to
upgrade Risk Insight 1.0 to 1.0.1. See the ArcSight Risk Insight Release Notes for details.
Localization
In some locales, some text strings may not be translated and display in English. These
untranslated strings do not affect functionality and will be addressed in the next release.
Open Channels in the Arcsight Command Center
Event channels, which are the type that Command Center supports, can be resource
intensive at times. Those with a time range of an hour or so is an example of this. If a
channel takes long to load in a high-traffic environment, open this channel in the ArcSight
Console. To view a resource-intensive channel in Command Center, narrow the time range
to 5 – 10 minutes to reduce the event volume.
For optimum performance in high traffic environment, limit open channels to 3 per browser,
though the limit for channels per browser is 10. Command Center can support up to 15 less
intensive channels and between the ArcSight Console and ArcSight Command Center, limit
open channels to 25.
Fixed Issues
Analytics
Issue Description
NGS-9501 Partial matches on events were reported for lightweight rules, even if these do not
apply because lightweight rules execute actions on every event. This was fixed in
code. You should no longer see partial matches on lightweight rules.
NGS-8839 In a Query, the GetHour variable returned the hour translated from local time to
GMT. For example, if your local time is 20:31:47, the GetHour variable might
return 3, instead of 20, as expected.
This issue is now fixed.
NGS-8831 If you queried cases with the condition, Owner = <the user's name>, the query
failed because it was expecting the owner's Resource ID.
This issue is now fixed. Now, if you query a case for the owner, you can either use
the owner's Resource ID or the owner's name.
NGS-8684 In certain scenarios, active list updates were not occurring even though audit
events indicate that such updates were successful.
This issue is now fixed.

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ArcSight Console
NGS-8682 In some instances, when an ActiveList was modified at a high rate, the ActiveList
cache would become inconsistent with the underlying database table, with the
table row count exceeding the configured list capacity. As a result of this
inconsistency, updates to entries not found in the cache were sent to the database
as INSERT operations, resulting in a CONSTRAINT VIOLATION exception due to
the entry being present in the database table. In addition, multiple ActiveList
tables were updated in the same database transaction, causing the exception in
one ActiveList to roll back updates that had previously been made in other
ActiveLists.
This issue is now fixed.
NGS-8681 In some cases, in drilldowns where Concatenate(NULL, NULL) returned an empty
string, i.e., "", and ToLower(NULL) returned NULL, where NULL is a null value. This
issue has been fixed. After the fix, a variable constructed from Concatenate(NULL,
NULL) will return NULL, and a variable constructed from ToLower(NULL) will return
NULL as well.
NGS-8578 Event throughput would sometimes drop significantly after the Manager had been
running for a period of 1-2 weeks, for no obvious reason. This was happening due
to the CodeCache (a section of the JVM heap used by the just-in-time compiler)
becoming full.
The problem has been fixed by increasing the CodeCache capacity setting.
NGS-8457 There were several cases where there were no functions to compare lists from
events to a list returned from a multi-mapped active list. As a result five new list
functions have been added under the Value List category and are documented in
the ArcSight Console User Guide:
1. DistinctListValues
2. ListIntersection
3. ListUnion
4. NonNullListValues
5. SortListValues
NGS-8160 A translation performed by the Console for GetDayOfWeek was not performed in
the same way on the Manager. This issue is now fixed. One part of the fix is from
the UI. A second part of fix is changing the mapping in an active list such that
Sunday is mapped to 1, Monday is mapped to 2, ..., and Saturday is mapped to 7
when using the GetDayOfWeek function.
Issue Description
NGS-10673 If you open a Query Viewer, adjusted the column widths, and
then clicked Refresh, the column widths would return to default size.
We have improved this functionality so that the column widths remain
as changed until the ArcSight Console session is closed. (When you
log in again the defaults are restored.)
Note that if you click Refresh repeatedly and rapidly enough,
the Query Viewer columns will return to the default widths.
Issue Description

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ArcSight Manager
NGS-9985 Active channel loaded slowly when a request URL file name was used in the active
channel filter.
This issue is now fixed.
NGS-9755 Using a case condition in a search group for "Conclusion is NULL" failed.
This issue is now fixed.
NGS-9597 For the same trend parameters, the duration displayed in the Data Viewer was
different between ESM 5.2 and ESM 6.5.
This issue is now fixed.
NGS-9590 Generator URI field (group by) value was truncated in Query Viewer.
This issue is now fixed.
NGS-9581 If an active channel that uses a field set was copied into a non-admin active
channel folder, an error was generated.
This issue is now fixed.
NGS-9464 A resource change in ESM Console generated an ArcSight internal event with
some missing user information. The event fields Target User Name and Target
User ID were empty.
This issue has been fixed.
NGS-9077 If rules were moved and when they were fired, the GeneratorURI path listed the
original location of the rule rather than the current location of the rule.
This is now fixed.
NGS-9058 Changes to a connector filter were remaining local and were not made available
across all connectors.
This issue has been fixed.
NGS-8904 In SetEventField Rule action, the user was unable to select fields of type Zone.
This issue is now fixed, these fields are evaluated if they are added to Identical
Aggregation.
NGS-8347 HOUR and MINUTE functions were not working properly in reports.
This issue is now fixed.
NGS-7526 Non-admin users under Default User Group did not have read permission to /All
Trends/ArcSight Core Security, but this has been fixed so they have read access.
NGS-4091 If the arc_notification_history and arc_notification_registry were large, the
ArcSight Console would hang. The system now allows users to log in even if the
history and registry tables are large.
This issue is now fixed.
Issue Description
NGS-8980 If the active list entries in database were significantly more than the configured
capacity of the active list, in some cases, server startup may not be succesful.
This issue is now fixed.
Issue Description

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CORR-Engine
Command Center
Connectors
NGS-8680 In a rule condition where request URL Host or Destination Host Name was
identified as null were still processed though rule conditions were defined
otherwise.
This issue is now fixed.
isNOTNULL however NULL events are still triggering the Condition
NGS-8640 NullPointerExceptions were written to log files due to a missing
DeviceCustomString4 field value in Audit events received from connectors.
This issue is now fixed.
NGS-7580 In Content Management, when running multiple package operations at the same
time (both manual and scheduled operations), occasionally, one of the operations
might fail due to a database deadlock.
Now, the system detects this deadlock and gives a message that it could not
perform the action because the package framework is locked, and asks you to try
again later.
Issue Description
NGS-9592 In some installations of ESM 6.0c and onward, annotation creation can be seen to
occur slowly, on the order of 1-3 events annotated per second after pressing OK in
the annotation dialog in the ArcSight ESM Console. This issue is more likely to
occur if there are several active channels open simultaneously, as these other
channels will push the events to be annotated out of the event cache in the
manager service. Without this fix, if the events to be annotated are not present in
the event cache, they are fetched one-at-a-time from the logger backend.
With this fix, the events are fetched in larger batches to improve efficiency and
reduce the overall time taken to annotate the events.
NGS-8319 Filters using Target and Attacker User Name fields were not working as expected
in active channels or reports when used with ignore case.
This issue has been fixed.
Issue Description
NGS-10510 The ArcSight Command Center User's Guide now provides the location of the log
file pertaining to peer configuration.
Issue Description
NGS-9561 The Forwarding Connector Configuration Guide now contains clarified information
regarding the Correlation Forwarding Connector.
This issue is now fixed.
Issue Description

18. ArcSight ESM 6.8c
18 ESM Release Notes Confidential
Installation and Upgrade
Open Issues
Analytics
NGS-4900 The forwarding connector now forwards correlated base events along with the
correlation events. See the Forwarding Connector Configuration Guide for details.
Issue Description
NGS-10757 Upgrade failed due to 1-hour timeout setting on the system tables export.
This issue is now fixed.
NGS-9346 Previously, when installing an upgrade or a patch, you could sometimes run out of
JVM memory.
This issue is now fixed.
NGS-8338 If you customized the file /opt/arcsight/logger/data/mysql/my.cnf, then before
you upgrade, the changes you made are saved in a file called my.cnf.sug
automatically during the upgrade.
After the upgrade, restore your customizations from the backed up copy of the
file.
NGS-5295 Previously, the upgrade script assumed that the password for both ArcSight and
MySQL were the same password.
This issue is now fixed and these passwords can be different.
Issue Description
ESM-49283 When defining filters, for a hostname to be properly interpreted from the Request
URL, the host name needs to be enclosed either within // (double slash) and /
(single slash); or within // (double slash) and : (colon). For example:
https://&lt;hostname&gt;:8443
Such an event is retrieved correctly with the 'Request Url Host Is Not Null' filter.
Do not use a filter with a condition that says 'Request Url Host != Null' because !=
makes the filter invalid.
ESM-39405 If you create a report whose name contains Chinese characters, then send the
report as a PDF attachment, the received email does not display the attachment's
name correctly. The content of the report is correct; only the email attachment
field is affected.
ESM-37810 For scheduled reports, when the user's "Run as" read and write privileges are
taken away, the scheduled report is generated by the user who created the
schedule (and not by the "Run as" user). If the "Run as" user has read privilege
only, then the report is not generated.
ESM-29633 Occasionally, after changing a trend's description, another trend that depends on
this trend may become invalid.
Workaround: You can usually re-enable a trend that was incorrectly disabled by
making any minor change on the trend (for example, you could toggle the trend's
enabled state off and then back on) and then save it. This will force the re-
validation of the trend and re-enable the trend.
Issue Description

19. ArcSight ESM 6.8c
Confidential ESM Release Notes 19
Analyze/Search
ArcSight Console
NGS-10374 When exporting events from the Case Details channel, archived events are not
exported.
NGS-10244 The Sortable Rule Stats dashboard currently does not include information for pre-
persistence rules.
NGS-9629 The Trend table stores only a single element for group variables
(GetGroupsofAsset or FormatGroupsofAsset). This occurs when a trend contains
any field made of such a group variable. This behavior occurs because Trends do
not support the list data type internally. There is no workaround yet for this issue.
NGS-9376 Rule actions on unique aggregation fields (new feature) does not work with the
rule trigger "On Time Window Expiration" when rule chain is on.
NGS-7896 Some rules under /All Rules/ArcSight Core Security can get triggered twice,
because they are linked to other packages (for example, when the Intrusion
Monitoring Foundation is installed).
Workaround: Remove one of the links from the Real-Time Rules group.
NGS-7181 Queries are very slow when they have a combination of aggregation, groupby,
orderby, and a condition on a large active list or session list.
NGS-6509 If you have the IdentityView 2.5 solution and have 500 K actors, the actor
channels are not being loaded. This happens intermittently.
NGS-5756 From within a Query Viewer drill down for Active Channel, you cannot drill down to
Field Set having IP address as part of Global Variable.
Issue Description
NGS-8530 In the Command Center search feature, some expected fields are missing from
exported search results. For example, search for events, click Export Results, and
check All Fields in the page Export Options, then click Export and download the
exported results. In these results, only some basic fields are listed, such as
endTime,Name,sourceAddress, and others.
Workaround: In Logger search page, after a search is completed -> click on
export. Instead of selecting the checkbox to include all fields, enter a comma-
separated list of fields in the text area provided.
Issue Description
ESM-50470 The filter (Source FQDN Is NOT "") does not work on Active Channels.
ESM-50373 When a Non-Admin User attempts to use an Active Channel filter to find cases
using the Outcome After Research value in field = 'unauthorized activity', the
active channel displays Loading resources in the name field, then changes to
loading and hangs.
In addition, the correct number of total cases is displayed in the upper right
corner; however, the cases are not displayed in the channel.
Issue Description

20. ArcSight ESM 6.8c
20 ESM Release Notes Confidential
ESM-41019 When you have client-side authentication set up, and if the Manager is configured
with the Password Based and SSL Client Based Authentication, an error will be
returned when accessing the product documentation using a Web browser.
Workaround: Generate a key pair for the browsers and import the browser's
certificate into the Manager's trust store. Alternatively, copy the Console's key
into the browser's keystore. See the Administrator's Guide for details on how to
do this.
ESM-40587 Correlation events may occur before the base event that triggered the correlation
event in channels sorted by time. This happens if the event end time for the
correlation event is the same as that for the base event.
Workaround: Add a sort column in the channel to sort events, first by end time,
and second by type of event. Base event type is 0 and correlation event type is 1.
ESM-39980 The Console can become unresponsive if you access other resources while
building category models with a large number of actors.
ESM-39829 Deleting actors will require category models, if any, to be re-built. Each rebuild
should only take a few seconds. However, when thousands of actors are deleted,
the cumulative deletion period may last for hours.
ESM-39331 Actor channels can only display fields that are part of a pre-defined field set. If
you want to view any additional fields in an Actor channel, first add the fields to
the field set that the Actor channel uses instead of adding them directly to the
channel.
Workaround: To view additional fields in an Actor channel, add the fields to an
Actor field set and use it in the actor channel.
ESM-37344 On the ArcSight Console, when a large number of cases reside in a single group,
you can't pick a case for the "Add to Existing Case" rule action in the Rule editor.
This is because the resource selector only shows leaf nodes when there are less
than 1000 cases in a group. This happens for all resources.
Workaround: Arrange the resource hierarchy so there are no more than 1000
resources in a single group. Alternatively, use a dynamic case name (a case name
that includes a variable) in your rule action to specify the case. In the ArcSight
Console User's guide, search for "Dynamic case name" in the "Rules Authoring"
chapter.
ESM-36055 In the Query Editor, if you have read permission to a query but not to the global
variables that are being used in the query, the resulting display will be incomplete.
None of the global variable-related fields will be displayed. Also, no error will be
displayed indicating that you are not able to view some resources in the query due
to lack of sufficient permissions.
NGS-11212 On the Case Editor's Notes Tab, if you entered non-English characters such as
Russian, German, or Portuguese, ESM added them in an unreadable encoding.
NGS-11153 The console starts up successfully, but with the error message
ìCannot find sree properties in
/home/arcsight/Console/current/reports/sree.properties."
Workaround: Ignore this message.
NGS-10819 Some rules in the Intrusion Monitoring package with 1 day interval might fail in
the very high EPS environment.
Workaround: Change the Trend Interval to 1 hour.
NGS-10679 In the Macintosh 10.9 environment, event details are not displayed in the
Inspect/Edit panel when an event is double-clicked. Workaround: use another
browser.
NGS-10208 Not all listed resources are translated for the Korean locale.
Issue Description

21. ArcSight ESM 6.8c
Confidential ESM Release Notes 21
NGS-9869 Some local variables do not display in active channels if they have global variable
fields as parameters. This is an existing issue with local variables, which will be
fixed in a later release.
The workaround is to do one of two things:
a) Don't use a local variable for this, use a global variable instead
or
b) create an alias local variable that aliases the local variable, and use the alias
variable in the FieldSet
NGS-9640 Previously CAC software used to pop up its own dialog to enter a PIN. Now with
the fix, the ArcSight Console shows a dialog to enter a PIN when the user
clicks the PKC11 login button to authenticate.
NGS-9520 If a customer opened a Query Viewer, adjusted the column widths, and
then clicked Refresh, the column widths would return to default size.
We have improved this functionality so that the column widths remain
as changed until the ArcSight Console session is closed. (When you
log in again the defaults are restored.)
Note that if the user clicks Refresh repeatedly and rapidly enough,
the Query Viewer columns will return to the default widths.
NGS-9057 Some standard content rules may impact system performance in certain customer
environments. To identify resource-intensive rules, open the dashboard /All
Dashboards/ArcSight Administration/ESM/System Health/Resources/Rules/Rules
Status, and disable resource-intensive rules.
NGS-8630 Not all drill-downs will be valid. A drill-down definition can be based on all
available attributes, but when viewing a query viewer in a chart, not all attributes
will be displayed. So a drill-down definition based on an attribute that is NOT part
of a chart view will be invalid.
In that case, the query viewer must be viewed in a table.
NGS-8283 When the time zone is set as a non-Default Time Zone (for example, Device Time
Zone), and is in a time zone using Daylight Saving Time, some time functions,
such as getHourOfDay, will return timestamps with a one hour offset to the actual
hour. Functions return the correct hour value in timestamps that occur during
standard time.
NGS-8153 When the regional language of the operating system is Simplified Chinese, some
characters do not display as Chinese characters, but as English alphabet
characters instead.
NGS-8025 Stages resources are erroneously not locked as system content and are editable
from the ArcSight Console, on the resource Navigator > Stages resource tree. Do
not customize or move these stages resources, as doing so might cause the
Manager to become unusable. The system content stages are Closed, Final,
Flagged as Similar, Follow-up, Initial, Monitoring, Queued, and Rule Created.
NGS-7735 An overlapping session list contains duplicate entries for the same key field. The
session list is part of variable definition and used in filter. If the filter is used in
active channel and the session list entry is deleted, the deleted entry may
continue to be displayed on the active channel. This condition is temporary and
eventually the channel will be updated.
NGS-7173 The Console may become temporarily unresponsive for a few seconds when
working with large active and session lists.
NGS-5981 When selecting a group of events in a channel (for example, 500-1000 events)
and marking them reviewed, not all events are annotated.
Issue Description

22. ArcSight ESM 6.8c
22 ESM Release Notes Confidential
NGS-5975 If you are accessing query viewers with actor content, and you have a large
number of actors, there may be a pause in the user interface while it waits for
data from the Manager. This could result in a delay of several seconds.
NGS-4060 On ArcSight Console only: When viewing a dashboard such as "/All
Dashboards/ArcSight Foundation/Intrusion Monitoring/Executive
Summaries/Executive View" in Custom Layout mode, the titles may appear to be
cut off. This happens because the window is too small to show its entire contents.
Increasing the size of the window should solve this issue. If the issue still persists,
open the dashboard in an external browser.
NGS-3084 Global variable fields of the type "GetActiveList" are not displayed on custom
layouts and Image Dashboards. This behavior is seen on custom layouts when
using the ArcSight Console, and image dashboards when using ArcSight Web and
ArcSight Command Center. To view these fields correctly, use the standard layout
on ArcSight Console.
NGS-2499 The time field in the Image Dashboard will be displayed as a number instead of
displaying as formatted date and time.
Workaround: Use regular dashboard instead of Image Dashboard.
NGS-2241 When you first create or view a new custom view dashboard with one or more
data monitors or query viewers, the dashboard elements might overlap.
Workaround: Define the arrangement and save it. This can be done in one of
these ways:
1) Using auto-arrange: Go to Edit->Auto Arrange and then click 'Save' to preserve
the changes.
2) Manual arranging: Go to Edit->Arrange and move/resize all dashboard
elements to the desired position. When finished, click 'Done Arranging' and then
'Save'.
NGS-1262 If a dashboard contains a Query Viewer that has a large row limit, the Console
may hang while loading this dashboard in Custom Layout view. It is a good
practice to keep the row limit of Query Viewers to less than 100 before viewing
the dashboard in custom layout format.
NGS-1088 If a regular or inline filter with the condition "Event Annotation Flags Is NOT NULL"
is applied to an Active Channel, the Active Channel will not load all of the
matching events.
Workaround is to use the following two filters in AND condition.
EventAnnotationFlags Is NOT NULL
EventAnnotationFlags != 0
NGS-146 In some cases, event-based Active Channels that include an InCase filtering
condition do not display events that belong to a case but have been removed from
the main event table (arc_event) due to the retention period limit. Case-related
events are copied to a special table so they can remain available after being
archived, but the channel is unable to find and display such events correctly after
the partition is archived.
Workaround: Use the case event editor or Reports, which can correctly find and
display these events.
Issue Description

23. ArcSight ESM 6.8c
Confidential ESM Release Notes 23
ArcSight Manager
Issue Description
ESM-51070 When you add a new connector and specify a second destination that is an ESM,
the active list "Connector Information" on the second-destination ESM will contain
incomplete or incorrect information.
Ignore the active list "Connector Information" on the second-destination ESM until
the issue is fixed.
ESM-48543 When exporting user resources in a Package, the Running Reports folder fails to
be included, and will not be created when the package is imported. There is
currently no workaround for this issue.
ESM-47625 When exporting a case or other resource, the Creation Time is changed to the
time of the export.
ESM-46699 Updating a Trend by refreshing it works only once. Thereafter, the trend does not
refresh with updated information.
ESM-37488 Exporting a large active list with 10 million entries, or exporting rules that use
such active lists, results in an exception in the server.std.log file. Additionally, the
Manager runs out of memory and automatically restarts itself.
Workaround: Use the export format instead of the default format while exporting
the rule or active list definition using an archive or a package. This will not export
the active list data.
ESM-30008 Installing an exported package from a bundle file occasionally results in the
following error:
Install Failed: Resource in broker is newer than modified resource.
Workaround: Re-import the package.
NGS-11097 Running the High Availability First Boot Wizard to install HA software on a new
secondary may take a long time - sometimes over 20 minutes.
NGS-10306 In a High Availablility cluster If the number of connected hosts (N), and the ping
timeout (T) entered into the First Boot Wizard are both large - in particular when:
(N + 1)*T > 20
the cluster will never detect a network communication problem to the primary,
and failover.
Workaround: Use the Cluster Parameters Wizard to reduce N and T so that (N +
1)*T < 20 . This will allow the secondary to automatically take over when the
primary has been disconnected from the rest of the network.
NGS-9734 In Russian, when a notification is sent with an email attachment, the filename and
email subject lines contain garbled characters.
NGS-9733 When logging in to the ArcSight Console, you could get an error related to logging
in to core services.
NGS-9596 ESM was not able to start because of corruption of time zone files.
NGS-9503 An attempt to access corrupt data in the CORR-Engine caused MySQL to
become unresponsive. The issue has been addressed by skipping the corrupt data
and logging an error message in the MySQL log. This enables MySQL to continue
and return a result.

24. ArcSight ESM 6.8c
24 ESM Release Notes Confidential
NGS-9109 An incorrect OID is provided for ArcSight SNMP Trap. Third party package causes
the OID for a trap to be translated incorrectly.
NGS-8573 If case customization was done on the existing 6.x environment prior to 6.5c SP1
upgrade, the customizations are not copied over automatically during upgrade. It
affects both manager and ArcSight Command Center.
As a workaround, copy the following files which had customizations prior to
upgrade to the current upgraded locations:
1. Copy label_strings_en.properties and resource_strings_en.properties under
/opt/arcsight/manager.preUpgradeBackup/i18n/common to
/opt/arcsight/manager/i18n/common.
Note: For English, if the *_en.properties file does not exist under
/opt/arcsight/manager.preUpgradeBackup/i18n/common, copy the *.properties
file. If it exists, copy *_en.properties. For other locales, copy the
*_<locale>.properties file.
2. Copy caseui.xml under /opt/arcsight/manager.preUpgradeBackup/config to
/opt/arcsight/manager/config.
3. If customized case details mapping to audit events exists, copy case.properties
under /opt/arcsight/manager.preUpgradeBackup/config/audit to
/opt/arcsight/manager/config/audit.
Restart the Manager for these changes to take effect.
NGS-8285 If services fail to stop after running "/etc/init.d/arcsight_service stop" or
"/etc/init.d/arcsight_service stop all", you can stop them with
/etc/init.d/arcsight_services killAllFast
NGS-7790 If the ArcSight Command Center session expires while running Risk Insight, the
Risk Insight session will also end. To restore the Risk Insight session, log back into
the ArcSight Command Center.
NGS-6236 Long reports might cause an OutOfMemoryError error in ESM processes.
Workaround: If you expect a report to return a large amount of data, run the
report when there is no other activity in ESM.
NGS-4837 With certain long running queries, a deadlock might occur in the JDBC driver. You
might notice decreased throughput. If you suspect this, request a thread dump
through manage.jsp and determine if the end of the dump specifically indicates
"deadlock."
Workaround: If a deadlock does occur and is an issue for you, restart the Manager
to resume normal operations.
NGS-3825 If the field size of an event exceeds 32 KB, that event does not get persisted.
NGS-3294 At very high EPS rates and with too many annotated events, the source Manager
cannot send base events to the destination Manager.
NGS-1937 The Archive tool occasionally fails to import entries into an active list due to
transient errors. In such situations, you might not see any errors, but the list does
not get populated.
Workaround: Re-import the same package.
NGS-1449 Shutting down services by using the arcsight_services command might result in
exceptions in the log file. These exceptions are due to an issue with the order in
which the components are shut down, and can be safely ignored.
Issue Description

25. ArcSight ESM 6.8c
Confidential ESM Release Notes 25
CORR-Engine
Command Center
NGS-172 Base events are not automatically annotated after rules trigger.
Workaround: Set logger.base-event-annotation.enabled=true in server.properties.
Issue Description
NGS-11080 In a disaster-recovery scenario where event archives were restored onto a brand
new, plain vanilla system, you could not restore annotations for event archives
that were in the online state. This fix resolves that problem. The offline archives
were unaffected.
NGS-4884 If not done correctly, you might get no result querying the ArcSight.events table
from arcdt or from mysql.
Execute the SQLusing the command arcsight arcdt by following the steps below:
1. Create a file such as 1.sql in /tmp/ containing this SQL: "select * from
arcsight.events where arc_deviceHostName = 'host_name' limit 2;"
2. Run arcdt tool and pass the created SQL file as param: -f /tmp/1.sql and the
specified timeframe assuming you have events for this time frame:
./arcsight arcdt runsql -f /tmp/1.sql -type EndTime -ss <start time> -se <end
time>
Use start and end times in the form YYYY-MM-DD-HH-MM-SS-MSS-TZ, such as
2013-02-04-00-00-00-000-PST. (MSS is milliseconds.)
More information about running this tool can be obtained by running tool with
help option (arcsight arcdt help), or by referring to this command in the
Administrator's Guide chapter, "Administrative Commands."
NGS-4790 To resolve a "database full" condition, you can free up space by doing the
following:
1. Delete any unused trends. Deleting the trend frees up any data in the table
associated with this trend.
2. Reduce the retention period of specific trends. By default, trends retain 180
days of data. You can set this retention time on a per-trend basis. Any data falling
outside this range will be removed the next time the trend runs.
3. Examine the contents of your session lists. Data is not usually removed from
session lists. Running "bin/arcsight dropSLPartitions -h" will explain how to
remove data older than a specified time. Note that this will apply to ALL session
lists on your system.
Issue Description
NGS-11143 In visualization user interface, when there is an attempt to investigate fields with
no values, the condition is set incorrectly. As a result, channel does not show any
events.
Issue Description

26. ArcSight ESM 6.8c
26 ESM Release Notes Confidential
NGS-11051 Some channels can be resource intensive, such as those with a time range of an
hour or so. If a channel takes a long time to load in a high-traffic environment,
open it in the ArcSight Console. To view a resource-intensive channel in Command
Center, narrow the time range to 5 ñ 10 minutes to reduce the event volume.
For optimum performance in high traffic environment, limit open channels to 3 per
browser, though limit for channels per browser is 10.
Command Center can support up to 15 less intensive channels and between the
ArcSight Console and ArcSight Command Center, limit open channels to 25.
Between the ArcSight Console and Command Center, ESM can support up to 25
open channels.
NGS-10958 In the ArcSight Command Center, various pages are not translated for Korean
locale.
NGS-10413 When there are several active channels open on a page, refreshing an active
channel can cause the error message " An unexpected error occurred when
contacting the server" and the channel is not refreshed.
NGS-10140 Analyzer Administrator users may not be able to view actor-related content from
the ArcSight Administration package. See the ESM Administrator's Guide in the
sections "Permissions Required to Use Actor-Related Data" and "Granting or
Removing Resource Permissions", and follow the steps to give the desired user
group permissions for these resources.
NGS-9379 If you logged in to ArcSight Command Center using the Chrome browser and
viewed the dashboard: /All Dashboards/ArcSight Administration/ESM/HA
Monitoring/ESM HA Status, the Current Primary doesn't show the column name
label for the System IP address and system HostName fields.
This issue is also happened with /All Query Viewers/ArcSight
Administration/ESM/HA Monitoring/System Status Changes.
This issue did not happen with the I.E 11 or Firefox 24 ESR browsers or on the
ArcSight console.
NGS-9358 If you log in to ArcSight Command Center and view the dashboard: /All
Dashboards/ArcSight Administration/ESM/Event Analysis Overview/Event Count
History, the page is blank and the Command Center continues to show
"Loading...."
NGS-9192 Condition summary can appear to differ between the ArcSight Console and the
ArcSight Command Center. The values are not affected; what is different is the
filter definition string. The filter definition should be parsed as shown in the
ArcSight Console and will be fixed in the future.
Issue Description

27. ArcSight ESM 6.8c
Confidential ESM Release Notes 27
NGS-8733 Currently the ArcSight Command Center search ignores events with a NULL value
in the field you are searching for, unless you specifically add NULL values (IS
NULL) to the search criteria. For example, searching for a sourceAddress that is
NOT InSubnet would ignore NULL source Addresses.
The workaround is either search them through the ArcSight Console or ArcSight
Web, or change such a query in ArcSight Command Center to add the condition
"sourceAddress IS NULL" and use "or" to concatenate the condition to the original
condition.
For example:
NOT sourceAddress InSubnet "10.*.*.*"
should be queried as:
sourceAddress IS NULL OR NOT sourceAddress InSubnet "10.*.*.*"
NGS-7907 When user perform peer search using IN operators for IP address, MAC address,
or Enum fields, no results are returned and an error message is displayed.
Workaround: None at this time.
NGS-7891 In Command Center Search, queries using some operators, such as chart, eval,
rename, replace, rex, and regex, may not return the correct results when
searching the following types of fields.
IPv4 fields such as sourceAddress, MAC address fields such as
destinationMacAddress, IPv6 fields such as dvc_custom_ipv6_address1, Geo
Location fields such as: dest_geo_latitude, as well as the agentSeverity and
locality fields.
For example the following queries may not return the correct results:
... | chart max(agentSeverity) by name
... | chart max(dest_geo_longitude) by name
... | replace Low with notToWorry in agentSeverity
... | replace Local with localevents in locality
Workaround: None at this time.
NGS-7648 The performance of peer search is slow in the current implementation.
Workaround: None at this time. We will address this performance issue in future
release.
NGS-7594 In the ArcSight Command Center, if you search by Load a Save Search filter, when
the session times out, if you click the "Save current search filter" icon or "Load a
save search filter" icon, you get logged out without a way to log back in.
Workaround: When you see this behavior, close the browser window, reopen it,
and log in to ArcSight Command Center again and continue with the search.
NGS-7584 A condition in a Case Query Group with owner = <username> will return an error
while viewing cases of a case query group in any UI. Workaround: Use owner =
<user resource_id> instead of owner = username.
NGS-7570 When running very large report from the Command Center, the Report view can
become slow and possibly unresponsive as report is being downloaded for
viewing.
Workaround: Run a very large report from the ArcSight Console.
NGS-7518 In a Safari browser on a Mac OS, the search results page my not include a
horizontal scroll bar.
Workaround: Resize the browser to get the horizontal scroll bar.
NGS-7489 The session time out does not occur while the home page is loaded. If leaving a
session unattended for an extended period, make sure you log out.
Issue Description

28. ArcSight ESM 6.8c
28 ESM Release Notes Confidential
NGS-7315 If you delete a permission and then re-add the same permission and save it, the
added permission is NOT saved.
Workaround: After deleting a permission, save before re-adding or adding any
permissions.
NGS-7079 If your environment contains more than 10,000 cases in one single group,
displaying them in ArcSight Command Center might be very slow.
Workaround: Avoid accumulating a large number of cases in one single group of
your system. If your system contains more than 10,000 cases in one single group,
display them in the ArcSight Console rather than Command Center.
NGS-6896 In the Chrome browser, the Select Resource drop-down sometimes doesn't work
properly.
Workaround: If this occurs, refresh the page to restore the content. Alternatively,
use another browser.
NGS-6886 When a system has several peers and a peer stops responding, some pages in the
ArcSight Command Center user interface might become slow to display. The delay
happens regardless of the reason the peer system stopped responding.
Workaround: Identify the peer that is not responding and remove its peer
relationship on the Administration > Peers page, Peer Configuration tab. You can
re-add the Peer later, when it is back in service.
NGS-6812 The ESM server log and the Logger server log may contain messages that say
"...NotSerializableException: ...PeerLoggerRequestDestination".
These messages do not indicate an active problem. You can ignore them.
NGS-6805 When using the Chrome browser, the drop down to edit the Notification State or
Storage Mapping might remain displayed when you move somewhere else by
clicking outside the drop-down.
Workaround: Click inside the drop-down and then click outside of it again to cause
it to be removed from display.
NGS-6668 When report output is loading and you run another report, the current report is
cancelled and new report output is displayed.
Workaround: Wait until the report output finishes loading before running another
report.
NGS-6634 Storage Group names are limited to contain only ASCII letters, digits and spaces.
NGS-5888 The Push History is only shown for subscribers that are online. If a peer is not
online, the Push Status field in the Push History will be blank.
NGS-3892 In the ArcSight Command Center, Dashboards that contain a Data Monitor of type
'System Monitor' or 'System Monitor Attribute' will display only the first 100 rows.
NGS-2849 If the refresh rate is set to a low interval so that the refresh happens too
frequently, under slow network connections or when having network problems,
this might impact browser performance and dashboard behavior.
Workaround: To avoid this problem, set the refresh rate to a higher value. You can
manually refresh the dashboard if needed.
NGS-2301 While the Dashboards you create in the ArcSight Console can have 3D bar charts,
ArcSight Command Center does not support 3D bar charts.
Workaround: To see 3D bar charts correctly, you need view them in the ArcSight
Console.
Issue Description

29. ArcSight ESM 6.8c
Confidential ESM Release Notes 29
Configuration
Connectors
NGS-1745 When viewing a Management Console dashboard in custom layout mode, such as
"/All Dashboards/ArcSight Administration/ESM/System
Health/Resources/Rules/Rules Status", if the DataMonitors or Query Viewers
overlap, click on Edit->Auto-Arrange to correctly display them. You can then save
the arranged dashboard.
NGS-1582 In the Command Center's Advanced Permissions dialog, if you choose to set
permissions on the Field resource, you may see a hidden folder called customCells
under your personal folder. This will only appear if you have created some
customCells using the ArcSight Console.
If you see such a folder, do not change the ACL settings on it. Doing so will affect
the working of custom cells in ArcSight Console.
NGS-1451 If a custom view dashboard contains a query viewer with a large row limit, the
browser may hang while loading this dashboard.
Workaround: Set the row limit of Query Viewers below 100 before viewing the
dashboard in custom layout format.
NGS-1283 Non-admin users cannot access the Users, Connectors, & Configuration page in
ArcSight Command Center, even when provided with the permissions to do so.
Workaround: You must have administrator privileges to access the Users,
Connectors, & Configuration page in ArcSight Command Center.
Issue Description
NGS-10800 An error like the following will appear in the logger logs during logger startup:
Caused by: java.io.IOException:
/opt/arcsight/manager/bin/nss/linux64/libnssutil3.so: version `NSSUTIL_3.13'
not found (required by /opt/arcsight/logger/current/local/nss/lib/libnss3.so)
This will not cause any issue and can be safely ignored.
Issue Description
NGS-10788 Forwarding Connector supports FIPS but ESM 6.8c does not.
So, you should not turn ON FIPS on the Forwarding Connector component though
it can be enabled.
NGS-5137 Deleting hosts from the WUC host table results in the hosts below the deleted
hosts being shifted up in the table. However, the eventpollcount setting for the
shifted hosts is not shifted accordingly.
NGS-1423 On a Windows machine, upgrading a connector from the ArcSight Console will fail
if any process is using the connector's "current" folder.
Workaround:
1. Make sure there are no files in the connector's "current" folder open.
2. Start the connector by using Start > Programs > Connector Programs. Do not
start the connectors using the "arcsight agents" command.
Issue Description

30. ArcSight ESM 6.8c
30 ESM Release Notes Confidential
Installation and Upgrade
Issue Description
ESM-49566 The Case schema customized settings are not transferred over during upgrade.
Please contact Customer Support for help with transferring the Case
customization settings.
ESM-41148 During ESM upgrade, autozoning will fail if the number of assets in a zone/group
exceeds 1000.
Workaround: Manually run autozoning in batches of 1000 assets or fewer after
completing your upgrade. You can do this from the Asset Channel or Asset
Resource Tree in the Console.
NGS-10524 Installation errors can occur when installing the Console on the Apple OS X
Mavericks 10.9.2 platform for Macintosh.
Workaround: You can ignore these errors in the installation log.
NGS-10147 After installing the ArcSight Core package, the package view may show some
resources displayed in red strike-through text. These resources are purposely not
included in the package and can be safely ignored.
NGS-9980 X11 must be configured on the machine before ESM Upgrade process is run.
Otherwise, the upgrade will fail.
NGS-9752 If the ESM destination is removed and reinstalled, then the ESM certificate needs
to be removed manually from the trust store before it can get reimported again
during the reinstallation and reestablish communication with the Forwarding
Connector.
Workaround:
1. Export the certificate from the destination ESM
2. Add the certificate to the connector truststore manually.
3. Add the destination ESM via the wizard.
NGS-7497 Console installation on localized path is working in some Windows 7 machines
when installed in a French name like "C:d'enqu&#xEA;te" but not in other
Windows 7 machines.
Workaround: Due to the inconsistent behavior in Windows 7 machines, use
English filenames only in installation paths. French names in path may cause
installation to fail in certain Windows 7 environments.
NGS-7274 In this release, the generation of audit events for the Top Value Counts data
monitor is disabled by default. This was enabled in a previous release (ESM 6.0c).
If you upgraded to this release, you will not see those audit events.
Workaround: If you want to continue seeing audit events for the Top Value Counts
data monitor, log in to the ArcSight Console. Edit the Top Value Counts data
monitor and select the Send Audit Events option.
NGS-6996 There might be some data monitors disabled after the upgrade, while they are
enabled in a fresh installation and vice versa. Workaround: re-eable any data
monitors that you want enabled after upgrade.
NGS-5255 As part of a resource migration and upgrade, if you perform the step to upgrade
the Content, this error message is displayed:
Error importing appliance post install archive
To recover from this error, refer to the document, MigrateTo_CORRE.pdf, and see
the Troubleshooting section.

31. ArcSight ESM 6.8c
Confidential ESM Release Notes 31
NGS-3971 When running the installer in console mode, make sure that X11 (X Windows) is
NOT configured for the console. A X11 setup will cause the installation to abort
with the following exception in the database.configuration.log file:
"java.lang.NoClassDefFoundError: Could not initialize class
sun.awt.X11GraphicsEnvironment".
Should this happen, follow the clean-up instructions in the ESM Installation and
Configuration Guide and re-launch the installer from a console that does not use
X11 (X Windows).
NGS-3962 In GUI installation mode, the installation process automatically invokes the Suite
Installer and the Configuration Wizard in sequence. If the Configuration Wizard
fails with an error message, the Suite Installer will still indicate that the Suite has
been successfully installed.
Workaround: Either manually re-launch the Configuration Wizard from a
command line after fixing the issue or uninstall the Suite installation and start
over again. Refer to the ESM Installation and Configuration Guide for the
command to use and the clean-up steps.
NGS-3871 Under certain circumstances, the Uninstaller may not be able to remove all ESM
6.0c files under the /opt/arcsight/ directory. Refer to the Troubleshooting
appendix in the ESM Installation and Configuration Guide on how to do the
cleanup manually.
NGS-3839 Occasionally, the First Boot Wizard may fail to proceed due to some errors. If this
happens, terminate the process. After checking the logs and correcting the errors,
follow the clean up instruction in the ESM Installation and Configuration Guide and
re-launch the installer.
NGS-3814 If you reboot your system immediately after the First Boot Wizard completes, but
before you run the setup_services.sh command as the "root" user, the machine
may come back in an unstable state. Running the setup_services.sh command
now may not be able to bring up all Arcsight services.
Workaround:
1. Do not reboot without running the setup_serivces.sh command while logged in
as the "root" user.
2. If you reboot without running the setup_services.sh command, uninstall and
then re-install the product.
NGS-3808 After you select "Next" on the "About to Configure ESM v6.5c" panel, if there is
any failure, you will need to uninstall the product before you can reinstall it. Refer
to the "Uninstalling ESM" section in ESM Installation and Configuration Guide.
NGS-3445 In some situations, the Installer panel may indicate that the installation was
successful even though Web Server fails to start. Refer to the Administrator's
Guide on how to manually configure and start the Web Server.
NGS-3322 Due to the timing of some components' start-up, there may be some harmless
error messages in the log files such as:
[FATAL][default.com.arcsight.logger.distributed.DirectConnection$ReadChannel][r
un]
java.io.IOException: end of communication channel
[FATAL][default.com.arcsight.logger.distributed.ClientDirectConnection][run]
java.nio.channels.ClosedChannelException
NGS-2783 When a forwarding connector is installed, Superconnectors group is created under
Custom Users Groups group. In addition, No Events enforcing filter is replaced by
a specific event filter. After the upgrade, No Events enforcing filter will be
reinstated meaning that no events will be forwarded from the Manager to the
destination. The workaround is to remove the No Events enforcing filter.
Issue Description

32. ArcSight ESM 6.8c
32 ESM Release Notes Confidential
Localization
Issue Description
NGS-4220 In the Traditional Chinese localized environment, the Reports display code.
Workaround:
1. Log in to ArcSight Console and open the report.
2. Create the report with a Chinese name.
3. Select the report template.
4. Edit the template with "Open in Designer."
5. Edit the header and other fields which need to display in Chinese characters.
6. Set the fonts to Arial Unicode for the fields that need to display Chinese
characters.
7. Save the template.
8. Run the report with PDF format.
9. Open the generated report with Acrobat Reader version 9 to check if the
Chinese characters display properly.
NGS-2435 For non-English locale environments, only English characters are supported for
user name and password. Using non-English characters for user name and
password might result in authentication issues.